《爱哭鬼上学记》（K-12） 是由梅兰妮·马丁内兹指导，梅兰妮·马丁内兹，艾玛·哈维，希安·莫雷诺主演的奇幻歌舞片。仅于2019年9月5日在美国指定影院放映一晚，于2019年9月6日通过网络渠道及DVD碟片发行。该片讲述了Cry Baby（梅兰妮·马丁内兹 饰 ）来到了一所学校上学，受尽师生欺辱后与她最好的朋友们结成一对，结束了学校压迫性的K-12…

Mileda doesn't know anything else but the brothel milieu in the Rothausgasse where she has grown up. When she's 17, a new 'salon' is opened by Madame Goldscheider in which she starts to work as a chambermaid. Her mother begs her on her deathbed to try anything to escape from that wretched milieu, but all attempts fail …